Patents by Inventor Wiebke Schoenebeck

Wiebke Schoenebeck has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Apparatus and methods for multi-layer wellbore construction
    Patent number: 8733456
    Abstract: A monobore wellbore apparatus and method of construction. The apparatus includes a series of overlapping expandable liner sections. The overlapping liner sections may be expanded and pressed to provide no gaps along the length of the liner system. The liner sections may include centralizers and/or circumferential seals that provide sealing functions and spaces between the overlapping liner sections. The liner sections may be lined with a suitable sealing material, including an epoxy or may be filled with cement or another desired materials.
    Type: Grant
    Filed: November 17, 2010
    Date of Patent: May 27, 2014
    Assignee: Baker Hughes Incorporated
    Inventors: Joerg Lehr, Ines Gruetzmann, Detlev Benedict, Wiebke Schoenebeck, Keven O'Connor, Matthias R. Moeller
  • Apparatus and Methods for Multi-Layer Wellbore Construction
    Publication number: 20110114336
    Abstract: In aspects, the present disclosure provides a monobore wellbore construction apparatus and method, which in one embodiment may include a series of overlapping expandable liner sections. In one aspect, the overlapping liner sections may be expanded and pressed to provide no gaps along the length of the liner system. In another aspect, the liner sections may include centralizers and/or circumferential seals that provide sealing functions and spaces between the overlapping liner sections. The liner sections may be lined with a suitable sealing material, including an epoxy or may be filled with cement or another desired materials.
    Type: Application
    Filed: November 17, 2010
    Publication date: May 19, 2011
    Applicant: BAKER HUGHES INCORPORATED
    Inventors: Joerg Lehr, Ines Gruetzmann, Detlev Benedict, Wiebke Schoenebeck, Keven O'Connor, Matthias R. Moeller